72V4a Advanced Three-Stage Charging with Comprehensive Safety Features and Protection Charger

Name: 72V4a Advanced Three-Stage Charging with Comprehensive Safety Features and Protection Charger
Brand: Anhui Hongjian Electronic Technology Co., Ltd.
SKU: 2179772432

Anhui, ChinaAnhui Hongjian Electronic Technology Co., Ltd.

US$6.80

30 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Lead-Acid Battery

Charger Type

Electric Charger

Model NO.

72V4A Lead acid charger

Charger Application

Ebike, Emotorcycle,Escooter

Nominal Voltage

72V

Compatible Battery Type

Certification

CE,RoHS

Recyclable

Reverse Connect Protection

Yes

OEM & ODM Custom

Temperature Protection

Yes

Anti Reverse Connection Protection

Yes

Battery

Lead Acid

Zero Voltage Output

Yes

Short Circuit Protection

Yes

Display

Digital Display

HS

8504409999

No

72V4a

Transport Package

Carton

Trademark

Hongjian

Origin

Anhui, China

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Anhui Hongjian Electronic Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.92h

AI-Powered supplier vetting

SummaryThe supplier operates across electronic specialized materials, charging stations, transformers, rectifiers, inductors, mechanical and electrical equipment, lighting, plastic products, and photovoltaic equipment and components. It reports RoHS and CE compliance certifications, quality assurance in quality-control processes, and documented finished-product inspection instructions. Its facilities include production, wave-soldering, AOI, automatic assembly, aging, gluing, and marking equipment. The supplier supports broad customization and ODM services, with new products developed during the past year, but reports only two R&D engineers and no available SDK. It has in-stock capability and stated lead times within 15 workdays in both peak and off-seasons, while lacking an overseas warehouse and showroom. Export sales represent 90% of total sales. However, there is no valid manufacturing-capacity contract with affiliated subcontractors, and no evidence of OEM service for popular brands or Fortune 500 cooperation.

Supplier typeThe supplier is a diversified manufacturer and seller covering electronic specialized materials, charging stations, transformers, rectifiers, inductors, mechanical and electrical equipment, lighting, plastic products, and photovoltaic equipment and components. Its listed production-line and automated manufacturing equipment support classification as a manufacturing-oriented supplier rather than only a trading entity.

CertificationsThe supplier reports RoHS and CE certification for product compliance and sustainable-development capability. These certifications provide explicit evidence of compliance coverage for the stated standards.

R&D capabilityThe supplier reports new products during the past year, ODM services, and multiple design-service options, demonstrating product-development activity. Nonetheless, it has only two R&D engineers and no available SDK, so the breadth of innovation resources and technical integration capability is limited or insufficiently evidenced.

Production capacityThe supplier lists production, wave-soldering, AOI, automatic case assembly, aging, gluing, and marking equipment, along with in-stock capability and lead times within 15 workdays year-round. A material production-control concern remains because no valid contract exists between the factory and affiliated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. The stated repeat-buyer preference of 50%–80% indicates some repeat-customer activity, but no named customer cases or verifiable major-client references are provided.